Despite his abilities scaling on Armor, some games require Malphite to get Magic Resist. When those games occur, try getting Aegis of the Legion, Mercury's Treads, and Guardian Angel.
Armor naturally reduces the rate that attacks go through Granite Shield, so Brutal Strikes will strengthen the shield against physical damage.
Amumu's Despair makes purchasing primarily Health items a risky proposition.
Erratic movement, or hiding behind creep waves can make it difficult for Amumu to instigate a fight with Bandage Toss.
Avoid bunching up with other allies when Amumu has his ultimate available.
The stat comparisons shown on this page feature some strategic Malphite against Amumu matchup stats that can help you realize the differences and similarities between these two champions. Malphite’s KDA ratio ([kills + assists] / deaths) of NaN is better than Amumu’s KDA ratio of NaN, indicating that Malphite may be more central to his team's team fighting capability than Amumu..
Malphite usually has a similar longest kill spree as his foe does. Typically, he takes less damage than Amumu. This often reflects different amounts of tankyness, yet it can also show that the one champion has less agility and thus is unable to kite away from further damage when engaged or poked.
Both League champions are great. Both have their pros and cons. In League's current meta, Malphite usually loses when trying to fight Amumu, with a 48.8% win rate. As a result, Malphite makes a bad counter for Amumu.
While Malphite does have a lower win rate compared to Amumu, when on opposite teams, Malphite also has a lower learning curve that makes him a less challenging champion to pick up and master. You still need to be cautious when picking Malphite into Amumu.
Moreover, Malphite also has a great deal of utility and CC, a similar amount to Amumu. This makes her just as valuable during teamfights, especially when facing champions with a ton of burst damage.
While there isn't a single best champion overall in League of Legends, in Malphite vs Amumu matchups, Amumu is the better champ with a lower win rate, less champion complexity, and a similar amount of utility to help out your team members during teamfights.
Malphite is a somewhat poor counter to Amumu. You will do well by focussing your strategy on keeping up your gold and cs and clearing objectives. If you do that, you should do very well as Malphite against Amumu.
If you would like to truly master Malphite in order to counter Amumu during both the laning and mid / late game phases of League of Legends, you should keep reading to pick up a few extra lessons on this matchup. If you pay attention to the build and suggestions presented above, you should increase your win rate significantly and be that much closer to League of Legends pro players.
Malphite usually racks up much more CS as Amumu. Champions who on average don't take many minion kills usualy don't have to have much CS to be effective, such as support champions. They are capable of scaling properly off of their skills, stats, and first items alone. Yet, champions with large amounts of CS, such as hyper-carries, typically need many items to be effective. In either case, try to surpass the numbers displayed on this page to do well.
The best items to use in your Malphite versus Amumu build consist of Thornmail, Hollow Radiance, and Jak'Sho, The Protean. When Malphite bought at least these three items in his build, he performed a lot better against Amumu than with many other common builds. In fact, Malphite boasted an average winrate of 48.8% when countering Amumu with these items in his kit.
To have the greatest likelihood of annihilating Amumu as Malphite, you should use the Grasp of the Undying, Shield Bash, Conditioning, Overgrowth, Manaflow Band, and Transcendence runes from the Resolve and Sorcery rune sets. Out of all the rune sets players chose for Malphite vs Amumu matchups, this composite of runes resulted in the best win rate. Moreover, these runes averaged a 48.8% win rate overall.
By default, tips, statistics, and builds on how to beat Amumu as Malphite are presented for all skill levels combined. If you would like to narrow the statistics and builds to a specific skill level, you can use the selection menu located earlier on the page.